{"entity":{"iso2":"PE","iso3":"PER","name":"Peru","slug":"peru"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.TC.ZS","title":"Pupil-teacher ratio, secondary","unit":null},"observations":[{"date":"1970-01-01","value":17.2914},{"date":"1971-01-01","value":18.0359},{"date":"1972-01-01","value":18.8778},{"date":"1973-01-01","value":20.5882},{"date":"1974-01-01","value":21.5008},{"date":"1975-01-01","value":23.8308},{"date":"1976-01-01","value":25.7591},{"date":"1977-01-01","value":27.5454},{"date":"1978-01-01","value":29.2937},{"date":"1981-01-01","value":24.7358},{"date":"1982-01-01","value":24.9484},{"date":"1983-01-01","value":21.3093},{"date":"1984-01-01","value":21.585},{"date":"1985-01-01","value":20.8235},{"date":"1986-01-01","value":21.8982},{"date":"1987-01-01","value":20.9922},{"date":"1988-01-01","value":20.4603},{"date":"1989-01-01","value":19.9964},{"date":"1990-01-01","value":19.687},{"date":"1991-01-01","value":19.6819},{"date":"1992-01-01","value":19.4467},{"date":"1993-01-01","value":20.2281},{"date":"1994-01-01","value":18.2107},{"date":"1995-01-01","value":19.0321},{"date":"1996-01-01","value":18.7555},{"date":"1997-01-01","value":18.416},{"date":"1998-01-01","value":17.2261},{"date":"1999-01-01","value":21.6292},{"date":"2000-01-01","value":20.3575},{"date":"2001-01-01","value":20.3155},{"date":"2002-01-01","value":18.9135},{"date":"2003-01-01","value":16.1843},{"date":"2004-01-01","value":16.636},{"date":"2005-01-01","value":16.7257},{"date":"2006-01-01","value":16.2143},{"date":"2007-01-01","value":16.388},{"date":"2008-01-01","value":16.2389},{"date":"2009-01-01","value":16.5315},{"date":"2010-01-01","value":15.9904},{"date":"2011-01-01","value":16.6936},{"date":"2012-01-01","value":16.7524},{"date":"2013-01-01","value":15.4632},{"date":"2014-01-01","value":14.2014},{"date":"2015-01-01","value":14.0906},{"date":"2016-01-01","value":14.3398},{"date":"2017-01-01","value":14.5794},{"date":"2018-01-01","value":14.2004}],"summary":{"latest_period":"2018-01-01","latest_value":14.2004,"max":29.2937,"mean":19.2043,"min":14.0906,"of":190,"rank":99,"trend":"falling"}}